What were chinese students calling for in their protests in 1989

A economic development

B reform, freedom, & democracy

C the return of Hong Kong

D a return to communism

When rock melts into magma, it releases what?

The sources of air masses occur only in low and high latitudes because Group of answer choices a. middle-latitude weather is too variable. b. there is insufficient contrast in surface type (land vs. ocean) in the middle latitudes. c.

For which triangle does the equation 4^2+4^2 = c^2 apply?

A triangle has one angle that measures 40 degrees, one angle that measures 101 degrees, and one angle that measures 39 degrees.

What is mars atmosphere mostly made up of?

What is the width of the Taku Glacier at the terminus

Simplify the following expression 1/8 3/16

In a spaceship far from the reaches of gravity, under what conditions could you feel as if the spaceship were station - ary on Earth's surface?

What does the number 15 on a geologic map mean?

Major cash crop in the Caribbean by colonial powers